Sprinkler



FIG. 1 is a perspective view of the invention;

FIG. 2 is a left side view of the invention;

FIG. 3 is a top view of the invention;

FIG. 4 is a right side view of the invention;

FIG. 5 is a bottom view of the invention;

FIG. 6 is a front view of the invention; and,

FIG. 7 is a rear view of the invention.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

We claim the ornamental design of a sprinkler, as shown and described. 